Real Time Detection of Electrophysiologic Disturbances Following Subdural Hematoma Evacuation


About this study

The purpose of this study is to detect and characterizer electrophysiologic disturbances (such as local field potentials) in patients with underrecognized cause of coma, focal deficits and prolonged encephalopathy following subdural hematoma (SDH) evacuation.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. If you need assistance understanding the eligibility criteria, please contact the study team.

Inclusion Criteria:

  • Age ≥ 18 years
  • Patients with SDH, in whom the decision has been made to evacuate the hematoma surgically.

Exclusion Criteria:

  • Age < 18 years
  • Known pregnancy
  • Prisoner

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location Status Contact

Rochester, Minn.

Mayo Clinic principal investigator

Sara Hocker, M.D.

Open for enrollment

Contact information:

Sara Hocker M.D.


More information


Publications are currently not available

Study Results Summary

Not yet available

Supplemental Study Information

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